AU1395395A - Absorbent body in an absorbent product - Google Patents

Absorbent body in an absorbent product

Info

Publication number
AU1395395A
AU1395395A AU13953/95A AU1395395A AU1395395A AU 1395395 A AU1395395 A AU 1395395A AU 13953/95 A AU13953/95 A AU 13953/95A AU 1395395 A AU1395395 A AU 1395395A AU 1395395 A AU1395395 A AU 1395395A
Authority
AU
Australia
Prior art keywords
pct
liquid storage
absorbent
storage portion
absorbent body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU13953/95A
Other versions
AU683338B2 (en
Inventor
Ted Guidotti
Eje Osterdahl
Christina Steger
Urban Widlund
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Essity Hygiene and Health AB
Original Assignee
SCA Molnlycke AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20392245&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU1395395(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SCA Molnlycke AB filed Critical SCA Molnlycke AB
Publication of AU1395395A publication Critical patent/AU1395395A/en
Application granted granted Critical
Publication of AU683338B2 publication Critical patent/AU683338B2/en
Assigned to SCA MOLNLYCKE AKTIEBOLAG reassignment SCA MOLNLYCKE AKTIEBOLAG Amend patent request/document other than specification (104) Assignors: MOLNLYCKE AB
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/531—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad
    • A61F13/532—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15422—Density
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
    • A61F2013/53721—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F2013/53765—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

PCT No. PCT/SE94/01258 Sec. 371 Date May 21, 1996 Sec. 102(e) Date May 21, 1996 PCT Filed Dec. 27, 1994 PCT Pub. No. WO95/17869 PCT Pub. Date Jul. 6, 1995An absorbent body for use in an absorbent product such as a diaper, incontinence pad, sanitary napkin or the like and which comprises a liquid acquisition portion and a liquid storage portion adjacent thereto. The liquid acquisition portion has a cover layer which covers at least substantial portions of the liquid storage portion and at least one portion which is located at the assumed wetting area of the absorbent body and extends into the underlying liquid storage portion. The material in the liquid acquisition portion has a mean pore size which is greater than the mean pore size of the liquid storage portion. The absorbent body has a high instantaneous absorption, even upon repeated wetting and a low rewetting.
AU13953/95A 1993-12-29 1994-12-27 Absorbent body in an absorbent product Ceased AU683338B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9304320A SE508400C2 (en) 1993-12-29 1993-12-29 Absorption body in an absorbent article
SE9304320 1993-12-29
PCT/SE1994/001258 WO1995017869A1 (en) 1993-12-29 1994-12-27 Absorbent body in an absorbent product

Publications (2)

Publication Number Publication Date
AU1395395A true AU1395395A (en) 1995-07-17
AU683338B2 AU683338B2 (en) 1997-11-06

Family

ID=20392245

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13953/95A Ceased AU683338B2 (en) 1993-12-29 1994-12-27 Absorbent body in an absorbent product

Country Status (25)

Country Link
US (1) US5961506A (en)
EP (1) EP0737055B1 (en)
JP (1) JPH09507135A (en)
CN (1) CN1142180A (en)
AT (1) ATE169813T1 (en)
AU (1) AU683338B2 (en)
CA (1) CA2177382A1 (en)
CO (1) CO4520273A1 (en)
CZ (1) CZ180396A3 (en)
DE (1) DE69412640T2 (en)
DK (1) DK0737055T3 (en)
ES (1) ES2120721T3 (en)
FI (1) FI962650A (en)
GB (1) GB2285930B (en)
HU (1) HUT76776A (en)
IL (1) IL111956A0 (en)
NO (1) NO962498D0 (en)
NZ (1) NZ278464A (en)
PE (1) PE44395A1 (en)
PL (1) PL315159A1 (en)
SE (1) SE508400C2 (en)
SK (1) SK82396A3 (en)
TN (1) TNSN94140A1 (en)
WO (1) WO1995017869A1 (en)
ZA (1) ZA9410358B (en)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503781C2 (en) * 1994-12-30 1996-09-02 Moelnlycke Ab Absorbent articles with a front urine collection section and a rear stool section
US6085579A (en) * 1996-03-29 2000-07-11 The Procter & Gamble Company Method for assessing disposable absorbent structures
WO1998024621A1 (en) * 1996-12-06 1998-06-11 Weyerhaeuser Company Unitary stratified composite
US5785697A (en) * 1997-06-02 1998-07-28 The Procter & Gamble Company Absorbent composite web
US6383960B1 (en) 1997-10-08 2002-05-07 Kimberly-Clark Worldwide, Inc. Layered absorbent structure
WO1999045878A1 (en) * 1998-03-13 1999-09-16 The Procter & Gamble Company Absorbent structures comprising fluid storage members with improved ability to dewater high flux distribution members
AU6556098A (en) * 1998-03-13 1999-09-27 Procter & Gamble Company, The Absorbent structures comprising fluid storage members with improved ability to dewater distribution members
MX241213B (en) * 1998-04-28 2006-10-18 Procter & Gamble ABSORBENT ITEMS THAT PROVIDE IMPROVED ADJUSTMENT WHEN THEY WET.
US6420626B1 (en) * 1999-06-08 2002-07-16 Buckeye Technologies Inc. Unitary fluid acquisition, storage, and wicking material
US6710225B1 (en) 1998-06-15 2004-03-23 Kimberly-Clark Worldwide, Inc. Layered absorbent structure with a zoned basis weight
AR024567A1 (en) 1999-06-14 2002-10-16 Bki Holding Corp AN ABSORBENT STRUCTURE AND ABSORBENT PRODUCT THAT USES SUCH STRUCTURE.
US6794557B1 (en) * 1999-07-16 2004-09-21 Associated Hygienic Products Llc Disposable absorbent article employing an absorbent composite and method of making the same
DE60034850T2 (en) * 1999-08-16 2008-01-10 Johnson & Johnson Inc., Montreal Sanitary napkin with improved fluid absorption
AR027842A1 (en) * 1999-08-23 2003-04-16 Kimberly Clark Co AN ABSORBENT ARTICLE WHICH MAINTAINS OR IMPROVES SKIN HEALTH
US6437214B1 (en) 2000-01-06 2002-08-20 Kimberly-Clark Worldwide, Inc. Layered absorbent structure with a zoned basis weight and a heterogeneous layer region
ATE282388T1 (en) * 2000-01-31 2004-12-15 Bki Holding Corp ABSORBENT ARTICLE WITH IMPROVED VERTICAL WICKING AND REMOISTURE PROPERTIES
US20030191442A1 (en) 2000-08-11 2003-10-09 The Procter & Gamble Company Topsheet for contacting hydrous body tissues and absorbent device with such a topsheet
US7411110B2 (en) 2000-12-20 2008-08-12 Kimberly-Clark Worldwide, Inc. Thin, high capacity absorbent structure and method for producing same
US20020115971A1 (en) * 2000-12-20 2002-08-22 Holmes Lori Tassone Thin, high capacity multi-layer absorbent core
US20030135178A1 (en) * 2002-01-17 2003-07-17 Hansen Ebba A. Absorbent laminate
EP1913912B2 (en) 2003-02-12 2020-03-18 The Procter and Gamble Company Absorbent core for an absorbent article
EP1813236B1 (en) 2003-02-12 2013-07-10 The Procter & Gamble Company Absorbent Core for an Absorbent Article
US7799967B2 (en) * 2004-04-08 2010-09-21 Kimberly-Clark Worldwide, Inc. Differentially expanding absorbent structure
WO2006004464A1 (en) * 2004-07-02 2006-01-12 Sca Hygiene Products Ab Absorbent layer structure
US20060264861A1 (en) 2005-05-20 2006-11-23 Lavon Gary D Disposable absorbent article having breathable side flaps
JP4688103B2 (en) * 2005-06-16 2011-05-25 国立大学法人 東京大学 Absorbent articles
US8241263B2 (en) 2005-08-26 2012-08-14 Medline Industries, Inc. Absorbent article
CN101257875A (en) 2005-09-06 2008-09-03 泰科保健集团有限合伙公司 Self contained wound dressing with micropump
US8258367B2 (en) 2006-11-29 2012-09-04 The Procter & Gamble Company Disposable absorbent articles having an interior design signal
MX2009013906A (en) 2007-06-18 2010-01-28 Procter & Gamble Disposable absorbent article with sealed absorbent core with substantially continuously distributed absorbent particulate polymer material.
BRPI0722299A2 (en) * 2007-12-07 2014-04-22 Sca Hygiene Prod Ab NEW ABSORBENT CORE
US20100312208A1 (en) * 2009-06-03 2010-12-09 Eric Bryan Bond Fluid Permeable Structured Fibrous Web
US20100310845A1 (en) * 2009-06-03 2010-12-09 Eric Bryan Bond Fluid permeable structured fibrous web
US8759606B2 (en) * 2009-06-03 2014-06-24 The Procter & Gamble Company Structured fibrous web
US20100310810A1 (en) * 2009-06-03 2010-12-09 Eric Bryan Bond Structured Fibrous Web
US20100312212A1 (en) * 2009-06-03 2010-12-09 Eric Bryan Bond Fluid Permeable Structured Fibrous Web
US20100310837A1 (en) * 2009-06-03 2010-12-09 Eric Bryan Bond Structured fibrous web
US8764719B2 (en) 2009-09-04 2014-07-01 Johnson & Johnson Ind. E Com. Ltda Absorbent article including an absorbent core layer having a material free zone and a transfer layer arranged below the absorbent core layer
MX344365B (en) 2010-10-19 2016-12-14 Medline Ind Inc * Absorbent articles and methods of manufacturing the same.
US10117792B2 (en) 2010-10-19 2018-11-06 Medline Industries, Inc. Absorbent articles and methods of manufacturing the same
ES2484695T5 (en) 2011-06-10 2018-02-13 The Procter & Gamble Company Disposable diaper that has a reduced joint between the absorbent core and the backing sheet
JP6339009B2 (en) 2011-06-10 2018-06-06 ザ プロクター アンド ギャンブル カンパニー Absorbent structure of absorbent article
MX2013014588A (en) 2011-06-10 2014-01-24 Procter & Gamble Absorbent structure for absorbent articles.
CN105816277A (en) 2011-06-10 2016-08-03 宝洁公司 Disposable diapers
CN107252383A (en) 2011-07-14 2017-10-17 史密夫及内修公开有限公司 Wound dressing and treatment method
USD716938S1 (en) 2011-10-19 2014-11-04 Medline Industries, Inc. Absorbent core
US9763837B2 (en) 2011-12-01 2017-09-19 Sca Hygiene Products Ab Absorbent article having fluid flow control member
US9498384B2 (en) 2011-12-01 2016-11-22 Leigh E. Wood Assembled intermediate comprising staple fiber nonwoven web and articles
AU2012261507B2 (en) * 2011-12-15 2015-11-26 Mcneil-Ppc, Inc. Absorbent article including an absorbent core layer having a material free zone and a transfer layer arranged below the absorbent core layer
JP6400570B2 (en) 2012-05-23 2018-10-10 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ Apparatus and method for local negative pressure closure therapy
BR112015002116A2 (en) 2012-08-01 2017-08-22 Smith & Nephew WOUND DRESSING AND TREATMENT METHOD
JP6307504B2 (en) 2012-08-01 2018-04-04 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ Wound dressing
CA2890759C (en) 2012-11-13 2018-03-27 The Procter & Gamble Company Absorbent articles with channels and signals
JP6222627B2 (en) * 2012-11-26 2017-11-01 花王株式会社 Absorbent articles
US10639215B2 (en) 2012-12-10 2020-05-05 The Procter & Gamble Company Absorbent articles with channels and/or pockets
US9216116B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels
US9216118B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels and/or pockets
EP2740450A1 (en) 2012-12-10 2014-06-11 The Procter & Gamble Company Absorbent core with high superabsorbent material content
EP2740449B1 (en) 2012-12-10 2019-01-23 The Procter & Gamble Company Absorbent article with high absorbent material content
EP2740452B1 (en) 2012-12-10 2021-11-10 The Procter & Gamble Company Absorbent article with high absorbent material content
US9302248B2 (en) 2013-04-10 2016-04-05 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
US9375507B2 (en) 2013-04-10 2016-06-28 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
ES2655690T3 (en) 2013-06-14 2018-02-21 The Procter & Gamble Company Absorbent article and absorbent core formation channels when wet
US9987176B2 (en) 2013-08-27 2018-06-05 The Procter & Gamble Company Absorbent articles with channels
MX2016002608A (en) 2013-08-27 2016-06-17 Procter & Gamble Absorbent articles with channels.
CA2924828C (en) 2013-09-16 2017-07-18 The Procter & Gamble Company Absorbent articles with channels and signals
US11207220B2 (en) 2013-09-16 2021-12-28 The Procter & Gamble Company Absorbent articles with channels and signals
EP3351225B1 (en) 2013-09-19 2021-12-29 The Procter & Gamble Company Absorbent cores having material free areas
US9486368B2 (en) 2013-12-05 2016-11-08 Medline Industries, Inc. Disposable hygienic article with means for diagnostic testing
FR3015229B1 (en) * 2013-12-19 2021-01-22 Commissariat Energie Atomique ARTICLE FOR ABSORBING A PHYSIOLOGICAL LIQUID, IN PARTICULAR DRESSING
PL2886092T3 (en) 2013-12-19 2017-03-31 The Procter And Gamble Company Absorbent cores having channel-forming areas and c-wrap seals
US9789009B2 (en) 2013-12-19 2017-10-17 The Procter & Gamble Company Absorbent articles having channel-forming areas and wetness indicator
US9375367B2 (en) 2014-02-28 2016-06-28 Medline Industries, Inc. Fastener for an absorbent article
US9622922B2 (en) 2014-04-21 2017-04-18 Medline Industries, Inc. Stretch breathable protective absorbent article using bilaminate
US10226388B2 (en) 2014-04-21 2019-03-12 Medline Industries, Inc. Stretch breathable protective absorbent article using tri-laminate
EP2949300B1 (en) 2014-05-27 2017-08-02 The Procter and Gamble Company Absorbent core with absorbent material pattern
EP3666237B1 (en) 2014-06-18 2023-11-01 Smith & Nephew plc Wound dressing
CN107405223B (en) 2015-03-16 2021-03-02 宝洁公司 Absorbent article with improved strength
CN107405242A (en) 2015-03-16 2017-11-28 宝洁公司 Absorbent article with improved core
US10736795B2 (en) 2015-05-12 2020-08-11 The Procter & Gamble Company Absorbent article with improved core-to-backsheet adhesive
JP6743057B2 (en) 2015-05-29 2020-08-19 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ Absorbent article having channels and wetness indicators
EP3167859B1 (en) 2015-11-16 2020-05-06 The Procter and Gamble Company Absorbent cores having material free areas
US9820897B2 (en) * 2015-12-28 2017-11-21 Veronica Lee Berry Composite liquid-retentive substrate for a hygiene article
EP3238678B1 (en) 2016-04-29 2019-02-27 The Procter and Gamble Company Absorbent core with transversal folding lines
EP3238676B1 (en) 2016-04-29 2019-01-02 The Procter and Gamble Company Absorbent core with profiled distribution of absorbent material
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897784A (en) * 1974-07-24 1975-08-05 Colgate Palmolive Co Sanitary napkin
FR2354753A1 (en) * 1976-06-14 1978-01-13 Franco Pierre EXTERNAL PERIODIC PADDING FOR DISPOSAL
US4449979A (en) * 1980-08-26 1984-05-22 Johnson & Johnson Baby Products Company Absorbent structure having gradient densities
US4333462A (en) * 1980-11-17 1982-06-08 Johnson & Johnson Baby Products Company Absorbent structure containing superabsorbent
US4333463A (en) * 1980-11-17 1982-06-08 Johnson & Johnson Baby Products Company Absorbent structure containing superabsorbent
US4501586A (en) * 1980-11-17 1985-02-26 Personal Products Company Absorbent structure with reservoir
US4413996A (en) * 1981-07-14 1983-11-08 Taylor Kevin D Diaper with liquid retaining chamber
GB2124907B (en) * 1982-08-07 1986-05-14 Smith & Nephew Ass Absorbent device for bodily liquids
US4531945A (en) * 1983-10-31 1985-07-30 Kimberly-Clark Corporation Multi layer sanitary appliance
US4834735A (en) * 1986-07-18 1989-05-30 The Proctor & Gamble Company High density absorbent members having lower density and lower basis weight acquisition zones
US4973325A (en) * 1987-11-20 1990-11-27 Kimberly-Clark Corporation Absorbent article having a fluid transfer member
US5134007A (en) * 1988-05-24 1992-07-28 The Procter & Gamble Company Multiple layer absorbent cores for absorbent articles
SE461440B (en) * 1988-06-29 1990-02-19 Moelnlycke Ab ABSORBING ALSTER
US5167654A (en) * 1990-01-12 1992-12-01 Chicopee Disposable urine and fecal waste containment product
SE468744B (en) * 1991-01-29 1993-03-15 Moelnlycke Ab ABSORPTION BODY FOR ABSORPTION ALTERNATIVE INCLUDING AT LEAST TWO DIFFERENT FLUFF MASSES AND BLOW INCLUDING ABSORPTION BODY
US5330457A (en) * 1991-09-30 1994-07-19 Hercules Incorporated Enhanced core utilization in absorbent products
DE4324802A1 (en) * 1993-07-23 1995-01-26 Hartmann Paul Ag Absorbent body, in particular for diapers, sanitary napkins, panty liners and the like, and method for the production thereof

Also Published As

Publication number Publication date
NO962498L (en) 1996-06-13
WO1995017869A1 (en) 1995-07-06
TNSN94140A1 (en) 1995-09-21
FI962650A0 (en) 1996-06-26
SE9304320L (en) 1995-06-30
IL111956A0 (en) 1995-03-15
EP0737055B1 (en) 1998-08-19
CN1142180A (en) 1997-02-05
DK0737055T3 (en) 1999-05-25
JPH09507135A (en) 1997-07-22
PL315159A1 (en) 1996-10-14
CZ180396A3 (en) 1996-11-13
GB9425251D0 (en) 1995-02-08
ES2120721T3 (en) 1998-11-01
CA2177382A1 (en) 1995-07-06
PE44395A1 (en) 1996-01-11
DE69412640T2 (en) 1999-02-11
SE9304320D0 (en) 1993-12-29
EP0737055A1 (en) 1996-10-16
CO4520273A1 (en) 1997-10-15
US5961506A (en) 1999-10-05
SE508400C2 (en) 1998-10-05
AU683338B2 (en) 1997-11-06
SK82396A3 (en) 1997-08-06
NO962498D0 (en) 1996-06-13
GB2285930A (en) 1995-08-02
GB2285930B (en) 1997-10-15
ATE169813T1 (en) 1998-09-15
HU9601799D0 (en) 1996-09-30
FI962650A (en) 1996-06-26
ZA9410358B (en) 1995-09-05
HUT76776A (en) 1997-11-28
NZ278464A (en) 1997-11-24
DE69412640D1 (en) 1998-09-24

Similar Documents

Publication Publication Date Title
GB2285930B (en) Absorbent body in an absorbent product
GB2286126B (en) Absorbent body in an absorbent product
AU6871796A (en) Absorbent articles
MY121797A (en) An absorbent article having a material laminate that comprises a liquid permeable top sheet and a liquid permeable liquid transfer sheet
CA2266432A1 (en) Absorbent article having a cover layer including a polymerized alkene

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired